Individual Calculations July 2010
 Valet, Alexander  Total change: 20.25  Rating chartPersonal card
 Offene Deutsche Jugendmeisterschaft U25 Oberhof GER 2010-05-22
RcRownchangeKK*chgGame
 1974 1895 4.50 8 1.35 15 20.25 
  Arps, Jan-Philipp 2013 GER1.0010.66159.90 
  Zentgraf, Robert 2108 GER0.001-0.2315-3.45 
  Becker, Carsten 2007 GER1.0010.65159.75 
  Bulygin, Anton 2051 GER0.001-0.2915-4.35 
  Remy, Janina 1990 GER0.5010.13151.95 
  Feller, Florian 1933 GER0.5010.05150.75 
  Yin, Stanley 1957 GER0.5010.09151.35 
  Kast, Joannis 1733 GER1.0010.29154.35 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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